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Dec 20, 2024
Ding! Your Calendar Has Arrived
As the new year approaches, VPI has specially designed a 2025 calendar to express our heartfelt gratitude for your continued support and trust. Over the past 20+ years, whether in high-vacuum coating, sample preparation, consumables and accessories, or custom procurement services, your confidence has always been our driving force for continuous improvement.
Dec 3, 2024
VPI Technical Analysis: Why Do Sputtering Targets Need Backing Plates?
In the process of using VPI's high-vacuum magnetron series sputtering coating instruments, sputtering targets are essential components for achieving high-quality thin films. However, to ensure the stability and efficiency of the sputtering process, targets usually need to be equipped with backing plates. So, why do targets need backing plates? What role do backing plates play during sputtering? Engineer Li from VPI will provide a brief technical explanation.